Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Kd4 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Ke5 win in 3 half-moves
7 Ke6 win in 3 half-moves
8 Rd2 win in 3 half-moves
9 Rc3 win in 5 half-moves
10 Ra3 win in 7 half-moves
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Kd2 draw
15 Kd7 draw
16 Ke2 draw
17 Ke7 draw
18 Kf2 draw
19 Kf3 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves